Dau Tu Dia Oc Hoang Son Group LTD Address: Phuc Tho Hamlet, Nghia Tru Commune, Van Giang District, Hung Yen Province Enterprise code: 0901116923 Phone: 02708366668 Representative: Phi Van Son Nghia Tru Commune, Van Giang District, Hung Yen ProvinceFounding date: 22 - 2 - 2022